One thing is certain. He's not exceptional at converting break points. If anything, it's his weakest stat really. He's win a lot easier and more convincingly if that was to improve. I don't think the man gambles enough when playing a real match. He needs to screw around more like he did on the Gillette tour in SA and hit some damn winners like he just don't care. He's capable of them, he's just too calculated in his old days I think.